Steely-eyed, mustachioed Edward Cassidy (or plain Ed Cassidy) bore a striking resemblance to Theodore Roosevelt, whom he played three times onscreen, including a brief appearance in the MGM musical Take Me out to the Ball Game (1949). But the McGill University graduate was more at home in B-Westerns and serials, of which he did an impressive total of 218. Cassidy could occasionally be found on the wrong side of the law, but more often than not, he would portray the heroine's (or hero's) beleaguered father, the stern sheriff, or a troubled rancher. Retiring after his 1957 appearance in the television series Circus Boy, the veteran supporting player died from undisclosed causes at the Motion Picture House and Hospital in Woodland Hills, CA.